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fitts
v0.2.1 GrowingSpaced repetition scheduler using Fitts' Law for difficulty prediction and SM-2 for interval scheduling.
MIT OR Apache-2.0 Edition 2024
#memory#learning#sm2#spaced-repetition#fitts
Quick Verdict
- ✓Actively maintained (updated 89d ago)
- !Pre-1.0: API may have breaking changes
- ✓Tiny footprint (20KB, 3 deps)
- ✓Permissive license (MIT OR Apache-2.0)
- !80% of releases were yanked
Security
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Downloads
1.4K
Dependents
0
Releases
5
Size
20KB
Deep Insights
📈
Strong growth momentum
3 downloads in the last 30 days (0/day), up 50% from the previous period.
🔬
Pre-1.0 for over a year
Despite being 1+ years old, fitts hasn't reached 1.0 yet. Expect potential API changes between versions.
🪶
Minimal dependencies
Only 3 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.
📐
Compact crate
At 20KB, fitts is lightweight. Small crate size correlates with focused, well-scoped functionality.
⚠️
Notable yanked versions
80% of releases have been yanked. Check version history before pinning.
Health Breakdown
Maintenance 14/25
Recency, release consistency, active ratio
Quality 9/25
Yanked ratio, deps, size, maturity, features
Community 3/20
Reverse deps, ownership, ecosystem
Popularity 4/15
Downloads, momentum, growth trend
Documentation 13/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
0/day avg-58%
Version Adoption
v0.2.1
100%
Release Timeline
5 releases4 yankedsince 2025
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README
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Maintainers
Dependencies
3
direct dependencies
Dependents
0
crates depend on fitts